it's called "checking the oil" and allows a compromised wrestler to get out of a locked position. two fingers w/ adequate pressure to the anus, and you're free! this move is also used in American football to retrieve the ball from a dog pile.
My main focus is on speculative positions that need a lot of babysitting before they get out of the incubator. My style is "stock stalking" for LT gains. I invest in small/micro caps that have potential to grow into large caps. Do your own DD.